Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF
RFC3261 specification. It can be used as a building block for SIP client
software for uses such as VoIP, IM, and many other real-time and person-to-
person communication services.
ssldump is an SSLv3/TLS network protocol analyzer. It identifies TCP
connections on the chosen network interface and attempts to interpret
them as SSLv3/TLS traffic. When it identifies SSLv3/TLS traffic, it
decodes the records and displays them in a textual form to stdout. If
provided with the appropriate keying material, it will also decrypt
the connections and display the application data traffic.
Rudy: Not your grandparents' EC2 deployment tool.
t is a command-line power tool for Twitter. The CLI takes syntactic cues from
the Twitter SMS commands, but it offers vastly more commands and capabilities
than are available via SMS.
The command line gives you several options for user twitter. Simply type
twitter to see the options.
A TFTP stream extractor. It reads in a pcap file and attempts to
reconstruct the files transfered via TFTP.
Whois is an intelligent pure Ruby WHOIS client and parser.
It provides a flexible and programmable API to query WHOIS
servers and look up IP/domain WHOIS information. It also
offers command-line interface to run WHOIS queries from
the console.
It is a OS-independent library and does not require external
C libraries or Gems.
sbd is a Netcat-clone, designed to be portable and offer strong
encryption. It runs on Unix-like operating systems and on Microsoft
Win32. sbd features AES-CBC-128 + HMAC-SHA1 encryption (by Christophe
Devine), program execution (-e option), choosing source port, continuous
reconnection with delay, and some other nice features. Only TCP/IP
communication is supported. Source code and binaries are distributed
under the GNU General Public License.
sbd can be used for any number of network-related things, e.g.:
* Secure file transfer
* Remote administration
* Simple (but secure) peer-to-peer chat
* Pen-test tool (crypto avoids NIDS detection and telnet-style
traffic recording)
Scapy is a powerful interactive packet manipulation program. It is
able to forge or decode packets of a wide number of protocols, send
them on the wire, capture them, match requests and replies, and much
more. It can easily handle most classical tasks like scanning,
tracerouting, probing, unit tests, attacks or network discovery (it
can replace hping, 85% of nmap, arpspoof, arp-sk, arping, tcpdump,
tethereal, p0f, etc.). It also performs very well at a lot of other
specific tasks that most other tools can't handle, like sending
invalid frames, injecting your own 802.11 frames, combining technics
(VLAN hopping+ARP cache poisoning, VOIP decoding on WEP encrypted
channel, ...), etc.
glFlow is a DoS detection tool written with speed in mind. It detects
attacks on high speed links through real-time NetFlow aggregation and
analysis.